body,ul,p,h1,h2,h3,h4,a,h6{
    padding:0;
    margin:0;
}
a {
    text-decoration: none;
    display: block;
}
ul li{
    list-style: none;
}
.clearfix:before,
.clearfix:after{
    display: table;
    content: "";
    clear: both;
}
.warper{
    width: 100%;
    margin: 0 auto;
    height: 826px;
}
.header{
    height: 357px;
    background: url("../images/banner-bg.jpg");
    width: 100%;
    margin: 0 auto;
}
.shang{
    height: 67px;
    border-bottom: 1px #3c80ef solid;
    margin-bottom: 40px;
}
.logo{
   margin: 10px 0 12px 96px;
   float: left;
}
.nav ul li{
    float: left;
}
.btn1 a{
    margin-left: 100px;
}
.nav ul li a{
    margin-top: 22px;
    color:#ffffff;
    font-family: 微软雅黑;
    font-size: 12px;
}
.btn1 a ,.btn2 a ,.btn3 a ,.btn4 a ,.btn5 a ,.btn6 a ,.btn7 a ,.btn8 a{
    margin-right: 22px;
}
.huangbiao{
    float: left;
    margin-top: 18px;
    margin-left: 5px;
}
.btn10 a{
    margin-top: 26px;
    margin-left: 56px;
    margin-right: 16px;
}
.btn11 a ,.btn12 a{
    margin-top: 26px;
    margin-right: 6px;
}
.nav ul li a:hover{
    color: #c5eaff;
}
.zhong{
    width: 1158px;
}
.xuanxiangka li a{
    font-size: 14px;
    font-family: 微软雅黑;
}
.xuanxiangka li{
    width: 111px;
    height: 43px;
    text-align: center;
    line-height: 43px;
}
.btn13{
    background: url("../images/toumingbeijing.png");
    width: 113px;
    height: 45px;
    border-bottom: 1px #9ebef4 solid;
}
.btn13 a{
    color: #ffffff;
}
.btn14 ,.btn15{
    border-right: 1px #9ebef4 solid;
}
.btn14 a ,.btn15 a{
    color: #a5cbff;
}
.btn14 a:hover ,.btn15 a:hover{
    color: #ffffff;
}
.zhong{
    float: left;
}
.xuanxiangka{
    margin-left: 161px;
    float:left;
}
p{
    float: left;
    text-align: center;
    line-height: 50px;
    width: 119px;
    height: 50px;
}
.top-zuo{
    width: 119px;
    height: 50px;
    margin-left: 27px;
    float:left;
    cursor: pointer;
    background: url("../images/xiajiantou.png") no-repeat right top #ffffff;
}
.top-zuo i{
    width: 8px;
    height: 6px;
    display: inline-block;
    background: url("../images/xiajiantou.png") no-repeat 0 -50px;
}
input{
    width: 555px;
    line-height: 20px;
    height: 20px;
    padding: 15px 0 15px 20px;
    outline:none;
    border: none;
    float: left;
}
.sousuo{
    width: 68px;
    height: 50px;
    border: none;
    border-radius: 0 2px 2px 0;
    outline: none;
    background-repeat: no-repeat;
    background-position: center;
    background-color: #fff;
    cursor: pointer;
    float:left;
}
.sousuo{
    background-image: url("../images/sousuo.png");
}
.bb{
    float: right;
    margin-top: 8px;
}
.bb a{
    width: 77px;
    font-family: 微软雅黑;
    font-size: 12px;
    color: #ffffff;
    padding-top: 3px;
    background: url("../images/youjiantou.png") right 0 no-repeat;
}
.bb a:hover{
    color:#9ebef4;
}
.youjiantou{
    float: right;
    margin-top: 5px;
}
.xia{
    width: 865px;
    height: 33px;
    float: left;
}
.nav2{
    width: 865px;
    height: 32px;
    float: left;
    border-bottom: 1px #3c80ef solid;
    margin-top: 12px;
    margin-left: 27px;
}
.nav2 .kua ,.nav2 .dan{
    float: left;
    padding-left: 2px;
    padding-right: 12px;
    margin-right: 15px;
    line-height: 26px;
    font-size: 12px;
    font-weight: normal;
    color: #88B6FF;
    background: url("../images/youjiantou.png") right -43px no-repeat;
}
.yihang li ,.erhang li{
    display: inline-block;
    height: 26px;
    padding-left: 8px;
    margin-right: 30px;
}
.yihang li a ,.erhang li a{
    cursor: pointer;
    color: #fff;
    font-family: 微软雅黑;
    font-size: 14px;
    height: 24px;
    line-height: 24px;
    float:right;
}
.yihang li i ,.erhang .btn24 i  ,.erhang .btn25 i ,.erhang .btn26 i{
    display: inline-block;
    width: 20px;
    height: 26px;
    background: url("../images/huangduigou.png") no-repeat 4px 6px;
    font-style: normal;
    cursor: pointer;
}
.erhang li ,.dan{
    margin-top: 12px;
}
.yihang a:hover ,.erhang a:hover{
    color:#9ebef4;
}
.baikuang{
    width: 1168px;
    height: 75px;
    margin: 0 auto;
    float: left;
    margin-top: -74px;
    margin-left: 94px;
}
.bottom1 ,.bottom2 ,.bottom3{
    height: 574px;
    background-color: #fff;
    border: 1px #e4e8eb solid;
    border-top: 4px #7dacf0 solid;
    width: 330px;
    float: left;
}
.bottom2{
    width: 506px;
}
.bottom2{
    margin-left: 6px;
    margin-right: 9px;
}
h6{
    font-size: 16px;
    font-weight: normal;
}
.bottom3{
    width: 292px;
}
.baikuang .bottom1:hover ,.baikuang .bottom2:hover ,.baikuang .bottom3:hover{
    border-top-color: #ff9c00;
}
.bottom1 ul{
    width: 285px;
    height: 462px;
    padding: 22px 18px 0 25px;
}
h6{
    height: 28px;
}
.bottom1 li{
   width: 288px;
    height: 76px;
    margin-bottom:15px;
}
.bottom1 .teshu{
    width: 285px;
    height: 98px;
    margin-bottom:15px;
}
.bottom1 li a{
    margin-right: 16px;
    font-size: 12px;
    color: #778193;
    line-height: 22px;
    float: left;
}
.bottom1 li a:hover{
    color: #2f8bd6;
}
.main{
    width:100%;
    margin:0 auto;
    height: 542px;
    background-color: #f6f7f9;
}
.bottom2 .zhong ,.left{
    width: 180px;
    height: 89px;
    margin-left: 25px;
    float: left;
}
.bottom2 .zhong ,.left h6 ,.bottom2 .zhong ,.right h6{
    margin-top: 13px;
}
.bottom2 .zhong ,.left h6 a{
    color: #000000;
    font-size: 16px;
}
.bottom2 .zhong ,.left a ,.bottom2 .zhong ,.right a{
    float: left;
    margin-right: 12px;
    font-size: 12px;
    color: #778193;
    line-height: 22px;
}
.bottom2 .zhong ,.left a:hover ,.bottom2 .zhong ,.right a:hover{
    color: #2f8bd6;
}
.bottom2 .zhong ,.right{
    width: 260px;
    height: 89px;
    margin-left: 25px;
    float:left;
}
.bottom2 .center ul{
    width: 100%;
    margin-top: 5px;
    height: 100px;
}
.bottom2 .center .teshu2 a{
    float: left;
    margin-left: 25px;
    color: #000;
}
.bottom2 .center .teshu2 a:hover{
    color: #2f8bd6;
}
.tupian{
    margin-left: 3px;
    margin-top: 22px;
}
h4{
    padding-left: 25px;
    height: 69px;
    line-height: 69px;
    font-size: 18px;
    color: #2267c7;
    font-family: "Microsoft yahei";
    font-weight: normal;  /*字体正常*/
    border-bottom: 1px #d9e0e8 solid;
}
.xia3{
    width: 100%;
    padding-top: 5px;
}
.left2{
    width: 245px;
    height: 138px;
    margin-left: 25px;
    float: left;
}
.left2 h6{
    font-size: 15px;
    color: #000;
    font-weight: normal;
    line-height: 28px;
    margin-bottom: 5px;
    margin-top: 5px;
}
.xia3 .left2 a ,.xia3 .right2 a{
    margin-right: 12px;
    font-size: 12px;
    color: #778193;
    line-height: 22px;
    float:left;
}
.xia3 .left2 a:hover ,.xia3 .right2 a:hover{
    color: #2267c7;
    cursor: pointer;
}
.right2{
    width: 190px;
    height: 105px;
    float: left;
    margin-left: 25px;
    margin-top: 9px;
}
.xia3 .dandu h6{
    float: left;
    margin-left: 24px;
    color: #000;
}
.xia3 .dandu h6:hover{
    color: #2267c7;
    cursor: pointer;
}
.bottom3 .you ul{
    margin-top: 22px;
    margin-left: 25px;
    width: 263px;
    height: 484px;
}
.bottom3 .you a{
    float: left;
}
.bottom-li{
    width: 242px;
    height: 76px;
}
.bottom3 a{
    margin-right: 12px;
    font-size: 12px;
    color: #778193;
    line-height: 22px;
}
.bottom3 a:hover{
    color: #2f8bd6;
}
.bottom3-li ,.bottom3-li2 ,.bottom3-li3{
    height: 72px;
    margin-bottom: 16px;
}
.bottom3-li4 ,.bottom3-li5 ,.bottom3-li6{
    height: 52px;
    margin-bottom: 16px;
}